Physics, 27.09.2019 13:50 Herbie3070
Amachine with a mechanical advantage of 2.5 requires an input force of 120 newtons. what output force is produced by this machine?
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Two polarizers are oriented at 40∘ to each other and plane-polarized light is incident on them. if only 16 percent of the light gets through both of them, what was the initial polarization direction of the incident light?
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If jerome is swinging on a rope and transferring energy from gravitational potential energy to kinetic energy, is being done.
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Physics, 23.06.2019 04:31
What caused magnetic fields? what happens if you keep breaking a magnet in two until you reach a single atom?
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Amachine with a mechanical advantage of 2.5 requires an input force of 120 newtons. what output forc...
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